package com.yootk;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

public class yootkdemo4 {
    public static void main(String[] args) throws Exception {
        File file = new File("D:" + File.separator + "muyan" + File.separator + "vip" + File.separator + "yootk.txt");
        if (file.exists()) {
            try (InputStream input = new FileInputStream(file)) {
                byte data[] = new byte[1024];
                int len = input.read(data);
                System.out.println(new String(data, 0, len));
            } catch (Exception e) {
            }
        }

    }
}
